XN

EXCLUSIVE OR NOT

Combines the negated value of the operand with the RLO by the ‘Exclusive Or’ rule and stores the result in the RLO. If the RLO has been evaluated before, the value of the operand will be loaded without logic operation into the RLO.

This operation cannot be programmed in LAD.

See also:

A

AN

A(

AN(

O

ON

O(

ON(

X

X(

XN(

)

List of operations